%PDF-1.4 % The magnitude of these benefits will depend on the particular formulation. These are areas where PAOs excel. The superior benefits of PAOs enable formulators to meet these challenges. The second step is the hydrogenation of the remaining double bonds (unsaturation) in the oligomer and subsequent distillation to separate the unreacted monomer and light-viscosity grade PAO. Our Synfluid mPAO is based on a single monomer, AlphaPlus 1-Octene. As the viscosity grade decreases, the volatility and high-temperature/high-shear viscosity will be limiting factors. PDF PAO chart - Radco Ind Synthetic lubricants can meet these demands because they perform better than mineral oil-based lubricants in many or all the critical performance areas: reduced wear and friction, resistance to sludge formation, lower volatility, greater corrosion protection, and improved thermal and oxidative stability. <>>> However, these products have demonstrated unique advantages in Sequence IIIF, VW T4 and TDI tests due to many of the other properties that are inherent in them. Eight standard model Portable Liquid Chillers and ten standard model PAO Carts. <> It is a synthetic hydrocarbon (SHC) that mimics the best hydrocarbon (branched, non-ring) structure found in mineral oils and so corrects for many disadvantages of using mineral oil lubricants, including poor low-temperature fluidity, poor viscosity index, sludge deposits, and high volatility. You see, the jump hurts the pump.. Although PAOs are not considered biobased themselves, in a blend they contribute certain performance benefits. Having a high viscosity index helps to protect an engine at temperature extremes. The lower volatility decreases oil replacement costs by reducing oil consumption. 169 0 obj The lower volatility of Synfluid PAOs 5, 7 and 9 enhances the benefits for the highest quality lubricant. 0000161553 00000 n The advantages offered in oxidative stability, coupled with superior volatility and low-temperature viscometrics, clearly demonstrate that Synfluid PAOs are the highest-quality base oils available in the industry. B = Good, Minor Effect, slight corrosion or discoloration C = Fair, Moderate Effect, not recommended for continuous use. %PDF-1.5 % 4 Chemicals PVC CPVC PP PVDF ABS. NLGI #2. The chart below shows the effect of two different shear rate viscosity determinations on three different fluids (4 cSt at 100C) and the dramatic differences between them. 56 0 obj<>stream These advantages are achieved without the need for VI improvers or other additives, which may promote other deleterious effects as they degrade. A grease formulated with Synfluid PAO and OMGs Calciplex grease precursor could yield a multipurpose product, which allows for consolidation of your grease inventory. LDPE Chemical Compatibility Chart: Check the chemical compatibility of LDPE (low density polyethylene) with various chemicals, solvents, alcohols and other products. Sorry, we couldn't find anything that matched your search, PAO-based lubricants generally resist creep and water washout and offer good lubricity across a variety of substrate material pairings, including metal-to-metal and metal-to-plastic. A relatively simple test, the criteria of the test varies depending on which grease manufacturer you are dealing with. Defense Daily subscriber and registered users, please log in here to access the content. Synfluid PAOs are qualified as technical white oils (per 21 CFR 178.3620(b)(1)) due to their clear, bright color and exceptional UV properties. Air is usually a really poor lubricant, so your frustration is understandable! Polyalphaolefins (PAO)-60 to 125 C Stable, lubricious fluids compatible with most plastics and elastomers. PDF Chemical Compatibility Chart - Emerson Base Oil Compatibility Chart Base Oil . 0000162168 00000 n Its great to have the opportunity to talk about both. Buna-N Satisfactory for "O . For other applications, PAOs safe and non-toxic nature allows it to be used where incidental food contact certification or kosher approval is necessary. Research at the U.S. Adobe InDesign CS6 (Macintosh) 0000041967 00000 n The table below shows how our new Synfluid mPAOs offer significant advantages in pour point and viscosity index over conventional high-viscosity PAOs. 0000140275 00000 n Adobe PDF Library 10.0.1 0000000416 00000 n PAO fluids are classified as a Group IV base oil and are made by a two-step reaction process using linear alpha-olefins like 1-decene. 0000036029 00000 n The plot below shows a comparison of the air release times exhibited by ISO VG 320 blends composed of our Synfluid mPAOs, and traditional HV PAOs with PAO 8 cSt. %PDF-1.6 % application/pdf Chevron Phillips Chemicals Synfluid mPAO 65, 100 and 150 cSt products have very high viscosity indices and lower pour points than other HV PAO products. The choice of C10- or C12-derived PAO depends on the application and/or specification requirements. These properties translate into easier distribution of the grease and improved energy efficiency in the equipment. The chart below shows an example of an engine oil formulation with two different quality PAOs. John Sherman is Shell Project Lead PAG Lubricant Technology, Industrial Oils and Tech Services; Robert Profilet is Technology Manager, Industrial Lubricants; Warren Cates is Shell Senior Researcher, Industrial Oils and Tech Services; Iris Song is Shell Engineer, Industrial Oils and Tech Services; and Sameer Sathaye is Shell Project Leader Industrial Oils, Industrial Oils and Tech Services. The chart below shows the exceptional fire point advantages of using a 1-dodecene based PAO. This clearly shows that a PAO base oil substitution can significantly lower operating temperatures of the gear box and extend the required maintenance interval. Three stringent test standards required by Volkswagen and Mercedes-Benz engines show the impact of the variability of Group III oils: This data illustrates lot-to-lot variability, which has been recognized for the Group III oils. Furthermore, these new formulations allow a range of ISO viscosity grades. The remaining synthetic lubricants are produced from other basestocks, including phosphate esters, polybutenes, silicones, perfluoroalkyl, and polyphenyl ethers. polyalphaolefin compatibility chart. Both lubricant types are used in industrial gearboxes, compressors, and even air conditioning systems. This property coupled with excellent oxidative stability provides a formidable component in an engine oil formulators toolbox. This is a far greater benefit than can be achieved from other base oils. 0000017423 00000 n A solution, developed by Renewable Lubricants Inc. (RLI) with assistance from Chevron Phillips Chemical, is the use of Synfluid PAOs combined with biobased oils and specially designed additives. Lubricants and possible plastic or rubber compatibility issues Aviation hydraulics require the use of PAOs because of the inherently high flash/fire points and low volatility. PAG basestocks are synthetic polymers manufactured using a polymerization process that combines monomers ethylene oxide (EO), propylene oxide (PO), and butylene oxide (BO) singly as homopolymers or in combinations to form a growing chain from a nucleophilic starter molecule, commonly an alcohol. 0000055257 00000 n Later used in many industrial applications from compressor, hydraulic, and turbine fluids to gear oils and metalworking fluids. Unlike other industrial basestocks, PAOs are generally classified by their kinematic viscosity at 100C. H}vUwUw^MwS`y{vV|&s@@9H"61O}/oi~3}\y{)2| U:iY?_/}|(P^@m`kbu_?>sG-rj?~-r[?wp_2W,)!BkBkB*.]Y""ZBmSB&,zB}B+!B]}u}>gSSS Tiny bubbles these can cause major issues, such as shorter lubricant life, increased fluid compressibility, lower fluid viscosity and cavitation. Well be happy to help you solve your lubricant concerns. Synfluid PAOs provide outstanding improvements in oxidation stability, volatility, water separability and viscometrics, greatly improving oil and hardware longevity. xref We are first in your inbox with the most important news in the industry―keeping you smarter and one-step ahead in this ever-changing and competitive market. Fluids are typically subjected to various shear and temperature conditions. In addition to the low temperature performance demonstrated by CCS, the volatility and viscosity index of the PAO 5 and 7 blend are improved over traditional PAO 6. xmp.id:B2FC01B10F2068118083E936383AAE83 0000010623 00000 n Now that fuel economy is more important than ever, even a one percent improvement can make a significant difference on overall costs. To correctly identify what type of fluid is needed, the end-user must know the minimum lubricant requirements for that piece of equipment. hb```f``g mBU L4#o0 D Recent advancements in additive technology and synthetic base fluid manufacturing are pushing the performance edges that make current lubricant offerings better than ever. Compatibility for Base Oil Families Soluble in large fraction Weakly soluble Insoluble Varies with grade Solvent Compatibility for Base Oil Families Note 1: For cross reference to trade names, consult Modern Plastics Encyclopedia, '97, McGraw-Hill Company, New York, 1997. 4 0 obj <> endobj %PDF-1.4 % endstream endobj 8 0 obj <>stream in extreme environments and to avoid plastic and elastomer compatibility problems. <> endobj 180 0 obj polyalphaolefin compatibility chart. This formulation achieved a 13% benefit when the PAO was directly substituted with Synfluid PAO. First, dont touch the gear box; you will burn your hand. All rights reserved. uuid:df0b74fe-2082-ca4e-860d-fb6b88ddfe4d California Transparency in Supply Chains Act Disclosure. Use of PAG-based fluids and lubricants began to extend to other applications, first to quenchants and textile lubricants, then to many other lubricant categories, including anhydrous fire-resistant fluids, gear, compressor, and turbine fluids. We have measured a 25 percent improvement in oxidation induction times simply by decreasing the test temperature by 10 degrees. They may also be used in applications and areas that may result in incidental food contact or on equipment where there is a potential exposure of the lubricated part to food, such as on food processing equipment as a protective anti-rust film. With todays oils requiring a higher-quality lubricant basestock to meet more stringent tests, polyalphaolefins are perfectly tailored and consistently manufactured to meet the challenge. Engine oil tests such as VW T-4 and Seq. Using PAOs with biobased oils can provide both high performance and biodegradability. PDF Chemical Compatibility Table - Geotech Env False Polypropylene Satisfactory to 120 F. 4. Give us a call, and well be glad to discuss your applications and provide technical help. Furthermore, the arbitrary distinction of 120 VI between Group II and III oils makes the quality requirements even more confusing. For instance, Chemtool Incorporated utilizes Synfluid PAOs in greases, and they have been able to formulate their products to take specific advantage of Synfluid PAO properties, yielding improvements in low-temperature mobility and torque. They are also employed as base fluids in some wide temperature range greases. This new system improves the viscosity properties, which should be more energy conserving and achieves the ultimate biodegradation rating ASTM D5864-PW1. Compatible with seals and paint used with mineral oil, no need for change at all operating temperatures. In our experience, some commercially available additive packages are designed to take better advantage of a specific base stock. Using Chevron Phillips Chemical Synfluid PAOs, OM Group (OMG) has developed a revolutionary new, lower-temperature, abbreviated process for producing greases. It is a synthetic hydrocarbon (SHC) that mimics the best hydrocarbon (branched) structure found in mineral oils. This is the case for blending Synfluid PAO 5 and PAO 7. Thermal conductivity is the measure of the ability to conduct heat. Chemical Compatibility Guide MOLYKOTE. The vast number of high-quality base oil choices can be daunting when trying to balance fuel efficiency and wear protection. 0000135615 00000 n Polyglycols-40 to 125 C In contrast, a mineral oil will require various antioxidants depending upon the structural makeup. A similar approach can be applied to your formulations or applications. Galvanized steel is susceptible to attack by some chemicals which may cause . The results indicate that the CSC 980 Tan grease has a running torque of 3.77 N-m versus 10.9 N-m for the same grease with an alternate base oil. Lowering torque reduces the energy requirements of the equipment and improves grease distribution. Sorry, you need to enable JavaScript to visit this website. The chart below shows how Synfluid PAOs can help meet these challenges with the excellent volatility properties of our PAO 5, 7 and 9 cSt grades. The use of synthetic or man-made lubricants in various industrial and automotive applications are becoming commonplace and continues to expand into applications where only mineral oil-based fluids had been used. PDF Seal Material Compatibility Chart - panamlubricants.com PAOs help meet and exceed the formulation requirements necessary in a wide variety of specifications, including Allison TES-295, Eaton PS-162 and Mil-2105. As temperature decreases, a higher VI fluid will have reduced viscous drag, which could lead to higher horsepower and energy efficiency. 0000103071 00000 n PDF CHEMICAL RESISTANCE CHART - U.S. Plastic 179 0 obj All rights reserved. PAOs demonstrate advantages in three key areas: safety, performance and environmental sensitivity. Adobe InDesign CS6 (Macintosh) 0000001493 00000 n Oxidative stability is a critical property enabling oils to resist sludge formation and degradation while in service. The chart compares two different formulations, one with PAO and another with Group III mineral oils The End of Test viscosity increase left very little room for error in the Group III formulation. 2014-03-26T09:16:41-05:00 III F challenge formulators, and their suppliers, to step up performance for the next generation of engine oils. This provides several advantages, one of which can be illustrated by gas chromatography. One example is the advantage PAO has over mineral oil in the area of high-temperature stability. Understanding the advantages and disadvantages of each can help end-users decide which option is best for a given application. The vast number of high-quality base oil choices can be confusing when balancing fuel efficiency and wear protection. PAOs are Newtonian fluids; in other words, their viscosities are fairly independent of shear rate. PAO, Polyalphaolefin Liquid Chillers (PAO) from Bemco Inc. This is compared to a conventional hydraulic fluid in the chart below. PAOs derived from 1-dodecene can improve many properties, including volatility. Chemical Compatibility Guide; what chemicals to use; guide for chemical uses; general guideline for pump material selection; material chemical compatibility <> Our C12-based grades further improve flash/fire points by as much as 10 percent over other commercial polyalphaolefins. Weve got you covered! 1 - High Resistance 2 - Limited Resistance 3 - No Resistance . While pour point is one consideration, a formulator has to take into account the total specification needs. The direct feedstock (normal alpha olefin NAO) is produced through the chain growth and displacement process for producing petrochemically pure alpha olefins. The C12-derived PAOs were created to give better volatility, giving formulators four new options when choosing PAOs. Synfluid PAOs have helped you to meet industry specifications in the past. Low molecular weight compounds will degrade other performance requirements, such as volatility, flash and fire points. We offer a wide range of solutions essential to your products. It is a synthetic hydrocarbon (SHC) that mimics the best hydrocarbon (branched) structure found in mineral oils. hak1YmPaZI>BYzW+d~2^!dVQ ," #@^Ht 9@}VNJ ,kmLrVT U$^H-1' fMH]T U #5o=EmWae4/nW7fg9on_~mSPI_L7borVsezS[uWdg[]]>oo.o7t|xsMU/ojy4i_[u;cJ~Oz5wj1S5"b!CBd2$U3@Rb'EsHd*DzHWcucC=d8tl=d8,trSdx}=dXY>BR>!GB=dph\Wg0?0. PAOs demonstrate advantages in three key areas: safety, performance and environmental sensitivity. Compatibility testing is generally carried out at high temperatures, simulating an accelerated life and poor or stressful conditions for the plastic and elastomer/rubber. As the chart above shows, lower-viscosity oils can be made without sacrificing low volatility by using PAO base oils. From then on, the company introduced 1-dodecene-based PAOs in 1995, which have grown steadily in popularity. Group IIIB was unable to consistently pass the TDI or M111 tests. guide for chemical uses To get a superior lubricant, you need to start with a superior base oil. The differences in flash, fire, volatility and viscosity highlight the flexibility benefits of using a Synfluid PAO. Furthermore, the advantages of exceeding the minimum requirements for driveline fluids will enhance the benefits of the finished lubricant. Volatility is a concern for many applications, especially where higher operating temperatures occur or longer service life is desired. H*T034R0 BC0k ` f- 2013-07-10T14:05:23-05:00 Benefits of the new system are a much higher viscosity index (VI), superior pour points and improved low-temperature fluidity, all of which contribute to improved energy efficiency. A run through the test: 0000139641 00000 n default PAG-based lubricants are polar (water-soluble PAG > water-insoluble PAG > oil-soluble PAG), where PAO-based lubricants are essentially non-polar. Because of this extensive chemical compatibility, which spans considerable concentration and temperature ranges, . Polyphenols and Foods That Are Good Sources for Them - Verywell Fit It is really the formulators preference whether to increase the longevity of a vehicles moving parts, haul a heavier load, or save money at the fuel pump. 99 0 obj Grade Name. The properties, advantages, and disadvantages reviewed provide some of the main reasons why. However, PAGs and PAOs are two totally different chemical types of synthetic base stocks. More uniform in structure than conventional PAO basestocks, they provide similar advantages of high viscosity indices, excellent low-temperature fluidity, and shear stability but with additional thickening ability. Chemical Compatibility Guide We make the petrochemical solutions found in products of all kinds with purpose, collaboration and care. They have different characteristics, meaning that one may be superior to the other under certain circumstances. Polyalphaolefin (PAO) fluids are the most common major synthetic base oil used in industrial and automotive lubricants. Chemical Compatibility Chart | ISM - Industrial Spec PAOs are uniquely suited to aviation hydraulics because of the inherently high flash/fire points and low volatility. Improved equipment efficiency and energy savings. This resistance to fire and flame propagation improves the margin of safety in the event of a hydraulic leak. In addition, a PAO-based multi-purpose grease can be formulated to be both H1 and kosher approved. While viscosity improvers can enhance VI, they can break down over time, resulting in diminished performance. PAO-based lubricants have good viscosity indices superior to lubricants based on Group I, II, and III basestocks of similar viscosity (without the addition of a viscosity improver). JFIF Adobe d ##''$ %'% $('++++'()02520)7;;;;7;;;;;;;;;;;;;;; ""2(! Because PAOs have a diverse, highly branched isoparaffin structure, they provide excellent low-temperature viscometrics and very low pour points (ppt) without adding PPDs. Polyalphaolefin (PAO) fluids are the most common major synthetic base oil used in industrial and automotive lubricants. The reason a PAO is selected as a lubricant basestock is its ability to improve performance and solve problems. PAOs are used extensively in automotive fluids as well as hydraulic, gear and bearing oils, working in extremely cold climates or hot applications. <>/ExtGState<>/Font<>/ProcSet[/PDF/Text]/XObject<>>>/Rotate 0/Thumb 158 0 R/TrimBox[0.0 0.0 792.0 612.0]/Type/Page>> When possible, testing compatibility between the specific PAG lubricant to be used and the specific seal types or paints to be used is recommended. 0000042568 00000 n @0NI$$I)I$JRI$I$$I)I$JRI$'I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$L$I$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$IJI$RI$I%)ekvEJX'I$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJL'I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI2tI%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RI$I%)$IJI$RID4>))I$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I$JRI$I$$I)I*4V~u. endobj You would expect the viscosity to improve with a lower pour point, but the opposite is true. 4 6 endobj 9 0 obj <>stream Satisfactory to 120F (48C) Ratings: Chemical Effect A = Excellent. June 16, 2022; Posted by usa volleyball national qualifiers 2022; 16 . 2 shows the flow chart for producing Cu nanolubricants. But wait, it gets even better! Our safety, technical and regulatory product information, as well as company and industry resources. Aluminum Chemical Compatibility Chart - calpaclab.com California Transparency in Supply Chains Act Disclosure. European specifications, as well as those in other regions, are expected to tighten. Sometimes, one plus one can equal more than two. Lack of mineral oil solubility is a barrier to expanded use of PAG-based lubricants. 2014-03-26T09:16:41-05:00 0000004968 00000 n xmp.did:00801174072068118083E936383AAE83 With the powerful combination of MOLYKOTE. We make the petrochemical solutions found in products of all kinds with purpose, collaboration and care. 95 0 obj 0000003221 00000 n A polyolefin is a type of polymer with the general formula (CH 2 CHR) n where R is an alkyl group. Because a certain level of biodegradability can be achieved without sacrificing PAOs key benefits, a finished lubricant based on a PAO/biobased blend will maintain superior properties over an extended period of time, resulting in less waste. The ability of a lubricant to reach critical metal-to-metal interfaces in a gear system can be the difference between operation or shutdown. These 1-dodecene-based products (Synfluid 2.5, 5, 7 and 9cSt PAOs) are now recognized to have superior performance in their own applications. PAOs offer exceptionally low volatility due to their controlled formation, which yields carefully designed molecular weights. This same technology can also be beneficial for biobased gear lubricants, chain and cable lubricants/greases, and other applications for equipment used in sensitive environmental areas. polyalphaolefin compatibility chart - ks-sousahonorband.org